From 357a0ca1ca274761ad4aa0a1a109760ee14ad8c7 Mon Sep 17 00:00:00 2001 From: WANG Cong Date: Tue, 6 May 2008 20:42:33 -0700 Subject: [PATCH] --- yaml --- r: 96135 b: refs/heads/master c: 3168cb98be7199325de633052680098660ccaf84 h: refs/heads/master i: 96133: 21d9270cee36231929957446a36b6ecdebd4d9b3 96131: bb12e24b712514b50fcc031d88338f327d872bb8 96127: be754404efddb126725885cf7d999f49b6783e0d v: v3 --- [refs] | 2 +- trunk/arch/um/drivers/line.c | 4 ++-- trunk/arch/um/include/line.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/[refs] b/[refs] index d90024a643c1..67d0b7ed16ca 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: cb6969e8cdef39e613b1755eff595f830b89bc82 +refs/heads/master: 3168cb98be7199325de633052680098660ccaf84 diff --git a/trunk/arch/um/drivers/line.c b/trunk/arch/um/drivers/line.c index 10b86e1cc659..5047490fc299 100644 --- a/trunk/arch/um/drivers/line.c +++ b/trunk/arch/um/drivers/line.c @@ -191,9 +191,9 @@ void line_flush_chars(struct tty_struct *tty) line_flush_buffer(tty); } -void line_put_char(struct tty_struct *tty, unsigned char ch) +int line_put_char(struct tty_struct *tty, unsigned char ch) { - line_write(tty, &ch, sizeof(ch)); + return line_write(tty, &ch, sizeof(ch)); } int line_write(struct tty_struct *tty, const unsigned char *buf, int len) diff --git a/trunk/arch/um/include/line.h b/trunk/arch/um/include/line.h index 1223f2c844b4..979b73e6352d 100644 --- a/trunk/arch/um/include/line.h +++ b/trunk/arch/um/include/line.h @@ -71,7 +71,7 @@ extern int line_setup(struct line *lines, unsigned int sizeof_lines, char *init, char **error_out); extern int line_write(struct tty_struct *tty, const unsigned char *buf, int len); -extern void line_put_char(struct tty_struct *tty, unsigned char ch); +extern int line_put_char(struct tty_struct *tty, unsigned char ch); extern void line_set_termios(struct tty_struct *tty, struct ktermios * old); extern int line_chars_in_buffer(struct tty_struct *tty); extern void line_flush_buffer(struct tty_struct *tty);